Starting from Minecraft Version 26.2-pre-5, players can no longer enable commands/cheats when opening a hardcore world to LAN.
Hardcore LAN Commands reverts these changes, allowing players to enable commands/cheats for themselves and others.
In 26.2 you need to enable commands and enable LAN for the changes to take effect!
Hardcore LAN Commands is a client-side mod. It only needs to be installed by the player hosting the singleplayer/LAN world.
This mod does not affect dedicated servers, Realms, or worlds hosted by other players.
26.3+, if Essential is installed, you aren't able to change the Allow Commands setting in the World Options Screen. As a workaround, you can disable Essential, change Allow Commands and then enable it again.Found a bug or have a feature request? You can reach out through:
Please make sure you have read this modpage and changelogs before reporting!
Please include as much detail as possible when reporting issues!